solve mcq number 8 and give answer from any four of the following 8 A•(AxB) = ?В. 1A. 0C.ABD.A'B9 Two forces of magnitude 20 N and 50 N act simultaneously on aWhich one of the following forces cannot be a resultant of the two forC. 40 NA. 20 NB. 30 ND. 70 N10 If the dot product of two nonzero vectors A and B is zero themagnitude of their cross product isA. 0В. 1C. ABD. -AB

In this problem, It is asking about the specify the question.

Answered: O Ä• (AxB) = ? A. 0 В. 1 C.AB D.A'B

Science

Physics

O Ä• (AxB) = ? A. 0 В. 1 C.AB D.A'B

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter9: Energy In Nonisolated Systems

Section: Chapter Questions

Problem 22PQ

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solve mcq number 8 and give answer from any four of the following

8 A•(AxB) = ?
В. 1
A. 0
C.AB
D.A'B
9 Two forces of magnitude 20 N and 50 N act simultaneously on a
Which one of the following forces cannot be a resultant of the two for
C. 40 N
A. 20 N
B. 30 N
D. 70 N
10 If the dot product of two nonzero vectors A and B is zero the
magnitude of their cross product is
A. 0
В. 1
C. AB
D. -AB

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